158413519360

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{24683}}^1$

素因数の和:24838

約数の個数: 160

約数和(自身を含む): 399987434880

約数和(自身を除く): 241573915520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 109, 115, 128, 160, 184, 218, 230, 256, 320, 368, 436, 460, 512, 545, 640, 736, 872, 920, 1090, 1280, 1472, 1744, 1840, 2180, 2507, 2560, 2944, 3488, 3680, 4360, 5014, 5888, 6976, 7360, 8720, 10028, 11776, 12535, 13952, 14720, 17440, 20056, 24683, 25070, 27904, 29440, 34880, 40112, 49366, 50140, 55808, 58880, 69760, 80224, 98732, 100280, 123415, 139520, 160448, 197464, 200560, 246830, 279040, 320896, 394928, 401120, 493660, 567709, 641792, 789856, 802240, 987320, 1135418, 1283584, 1579712, 1604480, 1974640, 2270836, 2690447, 2838545, 3159424, 3208960, 3949280, 4541672, 5380894, 5677090, 6318848, 6417920, 7898560, 9083344, 10761788, 11354180, 12637696, 13452235, 15797120, 18166688, 21523576, 22708360, 26904470, 31594240, 36333376, 43047152, 45416720, 53808940, 61880281, 63188480, 72666752, 86094304, 90833440, 107617880, 123760562, 145333504, 172188608, 181666880, 215235760, 247521124, 290667008, 309401405, 344377216, 363333760, 430471520, 495042248, 618802810, 688754432, 726667520, 860943040, 990084496, 1237605620, 1377508864, 1453335040, 1721886080, 1980168992, 2475211240, 3443772160, 3960337984, 4950422480, 6887544320, 7920675968, 9900844960, 15841351936, 19801689920, 31682703872, 39603379840, 79206759680, 158413519360]

約数ペア:

[(1, 158413519360), (2, 79206759680), (4, 39603379840), (5, 31682703872), (8, 19801689920), (10, 15841351936), (16, 9900844960), (20, 7920675968), (23, 6887544320), (32, 4950422480), (40, 3960337984), (46, 3443772160), (64, 2475211240), (80, 1980168992), (92, 1721886080), (109, 1453335040), (115, 1377508864), (128, 1237605620), (160, 990084496), (184, 860943040), (218, 726667520), (230, 688754432), (256, 618802810), (320, 495042248), (368, 430471520), (436, 363333760), (460, 344377216), (512, 309401405), (545, 290667008), (640, 247521124), (736, 215235760), (872, 181666880), (920, 172188608), (1090, 145333504), (1280, 123760562), (1472, 107617880), (1744, 90833440), (1840, 86094304), (2180, 72666752), (2507, 63188480), (2560, 61880281), (2944, 53808940), (3488, 45416720), (3680, 43047152), (4360, 36333376), (5014, 31594240), (5888, 26904470), (6976, 22708360), (7360, 21523576), (8720, 18166688), (10028, 15797120), (11776, 13452235), (12535, 12637696), (13952, 11354180), (14720, 10761788), (17440, 9083344), (20056, 7898560), (24683, 6417920), (25070, 6318848), (27904, 5677090), (29440, 5380894), (34880, 4541672), (40112, 3949280), (49366, 3208960), (50140, 3159424), (55808, 2838545), (58880, 2690447), (69760, 2270836), (80224, 1974640), (98732, 1604480), (100280, 1579712), (123415, 1283584), (139520, 1135418), (160448, 987320), (197464, 802240), (200560, 789856), (246830, 641792), (279040, 567709), (320896, 493660), (394928, 401120)]